EP3874129A4 - System and method for providing compressed air to a gas turbine combustor - Google Patents

System and method for providing compressed air to a gas turbine combustor Download PDF

Info

Publication number
EP3874129A4
EP3874129A4 EP19879845.6A EP19879845A EP3874129A4 EP 3874129 A4 EP3874129 A4 EP 3874129A4 EP 19879845 A EP19879845 A EP 19879845A EP 3874129 A4 EP3874129 A4 EP 3874129A4
Authority
EP
European Patent Office
Prior art keywords
compressed air
gas turbine
turbine combustor
providing compressed
providing
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Pending
Application number
EP19879845.6A
Other languages
German (de)
French (fr)
Other versions
EP3874129A1 (en
Inventor
Daniel L. FOLKERS
Zhenhua Xiao
Vincent C. Martling
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Chromalloy Gas Turbine Corp
Original Assignee
Chromalloy Gas Turbine Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Priority claimed from US16/178,768 external-priority patent/US11377970B2/en
Priority claimed from US16/178,682 external-priority patent/US11248797B2/en
Application filed by Chromalloy Gas Turbine Corp filed Critical Chromalloy Gas Turbine Corp
Publication of EP3874129A1 publication Critical patent/EP3874129A1/en
Publication of EP3874129A4 publication Critical patent/EP3874129A4/en
Pending legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/60—Support structures; Attaching or mounting means
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D25/00—Component parts, details, or accessories, not provided for in, or of interest apart from, other groups
    • F01D25/08—Cooling; Heating; Heat-insulation
    • F01D25/12—Cooling
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
    • F01D—NON-POSITIVE DISPLACEMENT MACHINES OR ENGINES, e.g. STEAM TURBINES
    • F01D9/00—Stators
    • F01D9/02—Nozzles; Nozzle boxes; Stator blades; Guide conduits, e.g. individual nozzles
    • F01D9/023—Transition ducts between combustor cans and first stage of the turbine in gas-turbine engines; their cooling or sealings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/02—Continuous combustion chambers using liquid or gaseous fuel characterised by the air-flow or gas-flow configuration
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F23—COMBUSTION APPARATUS; COMBUSTION PROCESSES
    • F23R—GENERATING COMBUSTION PRODUCTS OF HIGH PRESSURE OR HIGH VELOCITY, e.g. GAS-TURBINE COMBUSTION CHAMBERS
    • F23R3/00—Continuous combustion chambers using liquid or gaseous fuel
    • F23R3/42—Continuous combustion chambers using liquid or gaseous fuel characterised by the arrangement or form of the flame tubes or combustion chambers
    • F23R3/46—Combustion chambers comprising an annular arrangement of several essentially tubular flame tubes within a common annular casing or within individual casings
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2230/00—Manufacture
    • F05D2230/20—Manufacture essentially without removing material
    • F05D2230/21—Manufacture essentially without removing material by casting
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2240/00—Components
    • F05D2240/10—Stators
    • F05D2240/12—Fluid guiding means, e.g. vanes
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F05—INDEXING SCHEMES RELATING TO ENGINES OR PUMPS IN VARIOUS SUBCLASSES OF CLASSES F01-F04
    • F05D—INDEXING SCHEME FOR ASPECTS RELATING TO NON-POSITIVE-DISPLACEMENT MACHINES OR ENGINES, GAS-TURBINES OR JET-PROPULSION PLANTS
    • F05D2260/00—Function
    • F05D2260/30—Retaining components in desired mutual position
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T50/00—Aeronautics or air transport
    • Y02T50/60—Efficient propulsion technologies, e.g. for aircraft
EP19879845.6A 2018-11-02 2019-11-01 System and method for providing compressed air to a gas turbine combustor Pending EP3874129A4 (en)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US16/178,768 US11377970B2 (en) 2018-11-02 2018-11-02 System and method for providing compressed air to a gas turbine combustor
US16/178,682 US11248797B2 (en) 2018-11-02 2018-11-02 Axial stop configuration for a combustion liner
PCT/US2019/059383 WO2020092896A1 (en) 2018-11-02 2019-11-01 System and method for providing compressed air to a gas turbine combustor

Publications (2)

Publication Number Publication Date
EP3874129A1 EP3874129A1 (en) 2021-09-08
EP3874129A4 true EP3874129A4 (en) 2022-10-05

Family

ID=70462163

Family Applications (1)

Application Number Title Priority Date Filing Date
EP19879845.6A Pending EP3874129A4 (en) 2018-11-02 2019-11-01 System and method for providing compressed air to a gas turbine combustor

Country Status (3)

Country Link
EP (1) EP3874129A4 (en)
CN (1) CN113330190B (en)
WO (1) WO2020092896A1 (en)

Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110214429A1 (en) * 2010-03-02 2011-09-08 General Electric Company Angled vanes in combustor flow sleeve
EP2578939A2 (en) * 2011-10-05 2013-04-10 General Electric Company Combustor and method for supplying flow to a combustor
US20130086920A1 (en) * 2011-10-05 2013-04-11 General Electric Company Combustor and method for supplying flow to a combustor
US20170241277A1 (en) * 2016-02-23 2017-08-24 Siemens Energy, Inc. Movable interface for gas turbine engine

Family Cites Families (14)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CA1263243A (en) * 1985-05-14 1989-11-28 Lewis Berkley Davis, Jr. Impingement cooled transition duct
US6430932B1 (en) * 2001-07-19 2002-08-13 Power Systems Mfg., Llc Low NOx combustion liner with cooling air plenum recesses
US7685823B2 (en) 2005-10-28 2010-03-30 Power Systems Mfg., Llc Airflow distribution to a low emissions combustor
US8418474B2 (en) * 2008-01-29 2013-04-16 Alstom Technology Ltd. Altering a natural frequency of a gas turbine transition duct
CH699309A1 (en) * 2008-08-14 2010-02-15 Alstom Technology Ltd Thermal machine with air cooled, annular combustion chamber.
US8118549B2 (en) * 2008-08-26 2012-02-21 Siemens Energy, Inc. Gas turbine transition duct apparatus
US8549861B2 (en) * 2009-01-07 2013-10-08 General Electric Company Method and apparatus to enhance transition duct cooling in a gas turbine engine
US20110089266A1 (en) 2009-10-16 2011-04-21 General Electric Company Fuel nozzle lip seals
US8955331B2 (en) * 2011-05-20 2015-02-17 Siemens Energy, Inc. Turbine combustion system coupling with adjustable wear pad
US20130269359A1 (en) * 2012-04-16 2013-10-17 General Electric Company Combustor flow sleeve with supplemental air supply
US9453424B2 (en) * 2013-10-21 2016-09-27 Siemens Energy, Inc. Reverse bulk flow effusion cooling
EP3263868B8 (en) * 2015-02-24 2021-01-20 Mitsubishi Power, Ltd. Combustor cooling panel, transition piece and combustor equipped with same, and gas turbine equipped with combustor
EP3287610B1 (en) * 2016-08-22 2019-07-10 Ansaldo Energia Switzerland AG Gas turbine transition duct
EP3450851B1 (en) * 2017-09-01 2021-11-10 Ansaldo Energia Switzerland AG Transition duct for a gas turbine can combustor and gas turbine comprising such a transition duct

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20110214429A1 (en) * 2010-03-02 2011-09-08 General Electric Company Angled vanes in combustor flow sleeve
EP2578939A2 (en) * 2011-10-05 2013-04-10 General Electric Company Combustor and method for supplying flow to a combustor
US20130086920A1 (en) * 2011-10-05 2013-04-11 General Electric Company Combustor and method for supplying flow to a combustor
US20170241277A1 (en) * 2016-02-23 2017-08-24 Siemens Energy, Inc. Movable interface for gas turbine engine

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2020092896A1 *

Also Published As

Publication number Publication date
WO2020092896A1 (en) 2020-05-07
CN113330190B (en) 2023-05-23
EP3874129A1 (en) 2021-09-08
CN113330190A (en) 2021-08-31

Similar Documents

Publication Publication Date Title
GB2581385B (en) Gas turbine fuel and gas turbine system
EP3279568B8 (en) Combustor for a gas turbine engine
EP3575595B8 (en) Methods and systems for operating a wind turbine
GB201917769D0 (en) Geared gas turbine engine
GB201902793D0 (en) Geared gas turbine engine
GB201909088D0 (en) Combustor for a gas turbine
GB201902795D0 (en) Geared gas turbine engine
GB201803137D0 (en) Gas turbine engine compressor management system
EP4056827A4 (en) Gas turbine combustor structure
PL3431714T3 (en) Air inlet for a gas turbine engine
EP4006324A4 (en) Gas turbine plant
EP3862632A4 (en) Annular gas turbine combustor for airplanes
GB201901396D0 (en) System and method for assembling components of a gas turbine engine
HUE050483T2 (en) Method and system for controlling a sequential gas turbine engine
GB201804214D0 (en) Gas turbine engine and method of maintaining a gas turbine engine
EP3987363A4 (en) Method and system for optimization of combined cycle gas turbine operation
EP3091185B8 (en) Airfoil for a gas turbine engine and corresponding method of forming an airfoil for a gas turbine engine
EP3779125A4 (en) Gas turbine for aircraft
GB201912446D0 (en) A gas turbine engine for an aircraft comprising an air intake
GB201808853D0 (en) A gas turbine engine bleed duct
EP3874129A4 (en) System and method for providing compressed air to a gas turbine combustor
EP3712402A4 (en) Method of controlling a deicing system on the air intake of an aircraft gas turbine engine
EP3810910C0 (en) Gas turbine and method for operating a gas turbine
GB201918695D0 (en) Gas turbine engine and operation method
GB201917415D0 (en) Nacelle for a gas turbine engine

Legal Events

Date Code Title Description
STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: THE INTERNATIONAL PUBLICATION HAS BEEN MADE

PUAI Public reference made under article 153(3) epc to a published international application that has entered the european phase

Free format text: ORIGINAL CODE: 0009012

STAA Information on the status of an ep patent application or granted ep patent

Free format text: STATUS: REQUEST FOR EXAMINATION WAS MADE

17P Request for examination filed

Effective date: 20210527

AK Designated contracting states

Kind code of ref document: A1

Designated state(s): AL AT BE BG CH CY CZ DE DK EE ES FI FR GB GR HR HU IE IS IT LI LT LU LV MC MK MT NL NO PL PT RO RS SE SI SK SM TR

DAV Request for validation of the european patent (deleted)
DAX Request for extension of the european patent (deleted)
A4 Supplementary search report drawn up and despatched

Effective date: 20220901

RIC1 Information provided on ipc code assigned before grant

Ipc: F23R 3/02 20060101ALI20220826BHEP

Ipc: F23R 3/00 20060101ALI20220826BHEP

Ipc: F01D 25/12 20060101ALI20220826BHEP

Ipc: F01D 9/02 20060101AFI20220826BHEP